2547512424

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:617

約数の個数: 256

約数和(自身を含む): 7931520000

約数和(自身を除く): 5384007576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 29, 34, 36, 47, 51, 54, 58, 68, 72, 87, 94, 102, 108, 116, 136, 141, 153, 174, 188, 204, 216, 232, 261, 282, 306, 348, 376, 408, 423, 459, 493, 509, 522, 564, 612, 696, 783, 799, 846, 918, 986, 1018, 1044, 1128, 1224, 1269, 1363, 1479, 1527, 1566, 1598, 1692, 1836, 1972, 2036, 2088, 2397, 2538, 2726, 2958, 3054, 3132, 3196, 3384, 3672, 3944, 4072, 4089, 4437, 4581, 4794, 5076, 5452, 5916, 6108, 6264, 6392, 7191, 8178, 8653, 8874, 9162, 9588, 10152, 10904, 11832, 12216, 12267, 13311, 13743, 14382, 14761, 16356, 17306, 17748, 18324, 19176, 21573, 23171, 23923, 24534, 25959, 26622, 27486, 28764, 29522, 32712, 34612, 35496, 36648, 36801, 43146, 44283, 46342, 47846, 49068, 51918, 53244, 54972, 57528, 59044, 69224, 69513, 71769, 73602, 77877, 86292, 88566, 92684, 95692, 98136, 103836, 106488, 109944, 118088, 132849, 139026, 143538, 147204, 155754, 172584, 177132, 185368, 191384, 207672, 208539, 215307, 233631, 250937, 265698, 278052, 287076, 294408, 311508, 354264, 398547, 406691, 417078, 430614, 467262, 501874, 531396, 556104, 574152, 623016, 625617, 645921, 693767, 752811, 797094, 813382, 834156, 861228, 934524, 1003748, 1062792, 1220073, 1251234, 1291842, 1387534, 1505622, 1594188, 1626764, 1668312, 1722456, 1869048, 2007496, 2081301, 2258433, 2440146, 2502468, 2583684, 2775068, 3011244, 3188376, 3253528, 3660219, 4162602, 4516866, 4880292, 5004936, 5167368, 5550136, 6022488, 6243903, 6775299, 7320438, 8325204, 9033732, 9760584, 10980657, 11794039, 12487806, 13550598, 14640876, 16650408, 18067464, 18731709, 21961314, 23588078, 24975612, 27101196, 29281752, 35382117, 37463418, 43922628, 47176156, 49951224, 54202392, 70764234, 74926836, 87845256, 94352312, 106146351, 141528468, 149853672, 212292702, 283056936, 318439053, 424585404, 636878106, 849170808, 1273756212, 2547512424]

約数ペア:

[(1, 2547512424), (2, 1273756212), (3, 849170808), (4, 636878106), (6, 424585404), (8, 318439053), (9, 283056936), (12, 212292702), (17, 149853672), (18, 141528468), (24, 106146351), (27, 94352312), (29, 87845256), (34, 74926836), (36, 70764234), (47, 54202392), (51, 49951224), (54, 47176156), (58, 43922628), (68, 37463418), (72, 35382117), (87, 29281752), (94, 27101196), (102, 24975612), (108, 23588078), (116, 21961314), (136, 18731709), (141, 18067464), (153, 16650408), (174, 14640876), (188, 13550598), (204, 12487806), (216, 11794039), (232, 10980657), (261, 9760584), (282, 9033732), (306, 8325204), (348, 7320438), (376, 6775299), (408, 6243903), (423, 6022488), (459, 5550136), (493, 5167368), (509, 5004936), (522, 4880292), (564, 4516866), (612, 4162602), (696, 3660219), (783, 3253528), (799, 3188376), (846, 3011244), (918, 2775068), (986, 2583684), (1018, 2502468), (1044, 2440146), (1128, 2258433), (1224, 2081301), (1269, 2007496), (1363, 1869048), (1479, 1722456), (1527, 1668312), (1566, 1626764), (1598, 1594188), (1692, 1505622), (1836, 1387534), (1972, 1291842), (2036, 1251234), (2088, 1220073), (2397, 1062792), (2538, 1003748), (2726, 934524), (2958, 861228), (3054, 834156), (3132, 813382), (3196, 797094), (3384, 752811), (3672, 693767), (3944, 645921), (4072, 625617), (4089, 623016), (4437, 574152), (4581, 556104), (4794, 531396), (5076, 501874), (5452, 467262), (5916, 430614), (6108, 417078), (6264, 406691), (6392, 398547), (7191, 354264), (8178, 311508), (8653, 294408), (8874, 287076), (9162, 278052), (9588, 265698), (10152, 250937), (10904, 233631), (11832, 215307), (12216, 208539), (12267, 207672), (13311, 191384), (13743, 185368), (14382, 177132), (14761, 172584), (16356, 155754), (17306, 147204), (17748, 143538), (18324, 139026), (19176, 132849), (21573, 118088), (23171, 109944), (23923, 106488), (24534, 103836), (25959, 98136), (26622, 95692), (27486, 92684), (28764, 88566), (29522, 86292), (32712, 77877), (34612, 73602), (35496, 71769), (36648, 69513), (36801, 69224), (43146, 59044), (44283, 57528), (46342, 54972), (47846, 53244), (49068, 51918)]